Can Too Much Protein Hurt Your Health?

The dangers of “foods rich in protein” is a persistent myth.

Too much protein is detrimental to your health. This was a recent headline that ran in a national newspaper. Every time you turn on your TV or pick up a magazine, you’re met with bold headlines restricting intake of high protein diets.

The list of problems associated with meat and eggs is long and includes weight gain, cancer, diabetes, heart disease to kidney damage. Others have argued that too much protein can “leach” calcium from the bones further resulting to osteoporosis.

Truth be told-these claims are baseless and lack any viable evidence. Going back to history, foods rich in protein were primal to our ancestors. Their whole culture revolved around hunting and eating for meat. The interesting thing is that they never suffered from chronic diseases that have been recently linked to high protein intake. What does this tell you?

This is yet another formulated myth by “wannabe” health experts. It’s quite similar to the case of forskolin supplements by Dr. Oz – many meta analysts hedged out reports on the supplements ineffectiveness. But the reality was, forskolin was and is helping millions of people lose weight every day, without any adverse effects. We shouldn’t be quick to ride on what every analyst or health expert says. It’s high time we separated facts from myths.

With that said, we’ve debunked 4 myths that have been affiliated to high protein intake. But before we do that, here is a quick summary on the importance of protein.

A diet high in protein helps to:

  • Sharpen memory
  • Balance hormones
  • Improve libido
  • Boost metabolism and add lean muscle mass
  • Increase energy

High protein foods like meat and eggs are the building blocks of life. Every living cell requires these foods for structural and functional purposes. Health specialists have recommend an intake of 56grams per day. While this might be sufficient to prevent down right deficiency, it does translate to optimization of one’s health or body composition.

Too much said, let us get back to our big question, can too much protein hurt your health? Below, we’ve negated four myths that are misleading quite a number of people out there.

  1. Myth: Too Much Protein Causes Osteoporosis

The theory behind this is that, foods rich in amino increase acid load which further reduce calcium levels in one’s body.

However, studies have indicated that high protein intake does not affect bone health in any way. In fact, a recent review concluded that higher protein intake improved bone health. For instance, foods such as meats and eggs have been said to enhance bone density while at the same time lower risks associated with fractures. What’s more is that they increase lean mass and IGF-1, factors that have been known to enhance bone health.

  1. Myth: High Protein Diet Causes Kidney Disease

First of all, let us make something clear. Patients with chronic kidney disease are always advised to stay away from diets like meat and eggs. However, the fact that low protein diets are therapeutic for these patients doesn’t necessarily mean that high protein diets cause kidney disease in the first place.

There is no scientific evidence showing damaging effects of proteins in people that don’t have kidney disease. Body builders take foods rich in protein all the time and yet they still have healthy kidneys.

  1. Myth: High Protein Foods Result to Increase in Weight

Don’t fall for this yo-yo cycle, a high protein diet is good for weight loss and not the other way round. In his garcinia cambogia weight loss program, Dr. Oz recommends a high intake of proteins. This is because it helps to fuel fat burning. It may be surprising but it is a scientific fact that your body cannot burn fat effectively without the presence of protein.

  1. Myth: Diets Rich in Protein Will Give You Cancer

This is the newest, that diets rich in protein could be as harmful to health as smoking. However, researchers have reported a positive association between high protein intake and cancer incidences.


Let’s face it, protein provides numerous health benefits to our overall being. Anything that portrays high protein intake as being harmful is a myth that lacks any scientific evidence. This is a perfect example of where people blindly follow conventional nutritional wisdom which translate to the exact opposite result of what’s expected. Don’t be caught in this bracket of people.


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